The pre-image, A, was dilated about the origin. It was
then transformed in another way to get A'.
What was the transformation after the dilation?

Offering 30 if a plus b plus c equals 68 and ab plus bc plus ca equals 1121, where a, b, and c are all prime numbers, find the value of abc. the answer is 1978 but i need an explanation on how to get that.

Generate two equivalent fractions for each fraction. use fraction tiles or number lines . 3/4

Sally deposited money into a savings account paying 4% simple interest per year. the first year, she earned $75 in interest. how much interest will she earn during the following year?